adm8211: fix checkpatch errors for indentation and new line

This patch fixes these checkpatch.pl errors around a single switch-case
block:

ERROR: switch and case should be at the same indent
ERROR: trailing statements should be on next line

More specifically, the fix has been applied to the five occurances of
the errors listed below.

ERROR: switch and case should be at the same indent
#1100: FILE: adm8211.c:1100:
+               switch (cline) {
[...]
+                 default: reg |= (0x0 << 14);

ERROR: trailing statements should be on next line
#1101: FILE: adm8211.c:1101:
+               case  0x8: reg |= (0x1 << 14);

ERROR: trailing statements should be on next line
#1103: FILE: adm8211.c:1103:
+               case 0x16: reg |= (0x2 << 14);

ERROR: trailing statements should be on next line
#1105: FILE: adm8211.c:1105:
+               case 0x32: reg |= (0x3 << 14);

ERROR: trailing statements should be on next line
#1107: FILE: adm8211.c:1107:
+                 default: reg |= (0x0 << 14);

Signed-off-by: Okash Khawaja <okash.khawaja@gmail.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>